I. Hair, J. F. (2006). Multivariate data analysis: Joseph F. Hair [et al.] (6th ed.). Pearson.
Cita Chicago (17th ed.)I. Hair, Joseph F. Multivariate Data Analysis: Joseph F. Hair [et Al.]. 6th ed. New Delhi: Pearson, 2006.
Cita MLA (9th ed.)I. Hair, Joseph F. Multivariate Data Analysis: Joseph F. Hair [et Al.]. 6th ed. Pearson, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.